Interrupt
Parent:SignalException
接收到中断信号时触发,通常是因为用户在Control-C上(在大多数POSIX平台上)按下。因此,它是一个子类SignalException。
begin
puts "Press ctrl-C when you get bored"
loop {}
rescue Interrupt => e
puts "Note: You will typically use Signal.trap instead."
end产生如下结果:
Press ctrl-C when you get bored然后等待,直到它被Control-C中断,然后打印:
Note: You will typically use Signal.trap instead.本文档系腾讯云开发者社区成员共同维护,如有问题请联系 cloudcommunity@tencent.com

